Product Overview
The H07Z1-R 10 mm² 450/750V cable is an advanced halogen-free, flame-retardant single-core wire engineered for demanding electrical installations where high safety standards are mandatory. Featuring a stranded copper conductor and a robust HFFR insulation sheath, this product prevents the emission of toxic halogen gases and minimizes smoke propagation in the event of a fire. It is an optimal solution for global B2B procurement in commercial, industrial, and public infrastructure projects requiring strict adherence to European CPR fire safety regulations.
Key Technical Specifications
| Parameter | Specification |
| Cable Designation | H07Z1-R |
| Cross-Sectional Area | 10 mm² |
| Rated Voltage (Uo/U) | 450/750V |
| Conductor Type | Stranded Copper Conductor |
| Insulation Material | HFFR (Halogen-Free Flame Retardant) |
| CPR Euroclass | Cca-s1, d2, a1 |
| Governing Standard | TS EN 50525-3-31 |
Applications & Installation
H07Z1-R cables are primarily designed for internal wiring in conduits, surface-mounted or embedded installation systems, and within protective enclosures. Due to their low smoke emission and zero halogen profile, they are heavily specified for high-occupancy public buildings, transit hubs, hospitals, data centers, and industrial facilities where life safety and asset protection are critical. The stranded copper conductor ensures reliable mechanical flexibility during pulling and termination processes inside distribution boards and control panels.
Standards & Compliance
Manufactured strictly in accordance with TS EN 50525-3-31, this cable meets stringent international benchmarks for electrical and mechanical performance. It holds an advanced Construction Products Regulation (CPR) classification of Cca-s1, d2, a1, certifying high fire performance with very low smoke production (s1), acceptable droplet behavior (d2), and low acidity (a1). Complete technical data sheets and compliance documentation are available upon request for international shipping and project submittals.
